GMAT Practice Questions

Problem Solving




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GMAT Practice Set # 1  
GMAT Problem Solving # 1: Coordinate Triangles
 
  Geometry (Coordinates) 15173 63% View Show
GMAT Problem Solving # 2: Numberline Reciprocals
 
  Numberline 12668 53% View Show
GMAT Problem Solving # 3: Perimeter of a Triangle
  Geometry 11494 59% View Show
GMAT Practice Set # 2  
GMAT Problem Solving # 4: Basic Algebraic Expression
  Algebra 7805 92% View Show
GMAT Problem Solving # 5: Infinite Sequence
  Number Properties 7698 73% View Show
GMAT Problem Solving # 6: Prime Number Properties
  Number Properties 7407 94% View Show
GMAT Practice Set # 3  
GMAT Problem Solving # 7: Algebraic Expression
  Algebra 7117 67% View Show
GMAT Problem Solving # 8: Sarah Sales Tax
  Word Problem (Algebra) 7340 58% View Show
GMAT Problem Solving # 9: Odd and Even Integers
  Number Properties 14675 68% View Show
GMAT Practice Set # 4  
GMAT Problem Solving # 10: Exponential Products
  Number Properties (Exponents) 5663 83% View Show
GMAT Problem Solving # 11: Quarter of a Circle
  Geometry (Circles) 6007 75% View Show
GMAT Problem Solving # 12: Square Root Estimation
  Algebra (Roots) 5451 80% View Show
GMAT Practice Set # 5  
GMAT Problem Solving # 13: Hypothetical Functions
  Functions 5869 62% View Show
GMAT Problem Solving # 14: Inscribed Circle
  Geometry 6278 67% View Show
GMAT Problem Solving # 15: Basic and 3D TVs
 
  Word Problem (Algebra) 6385 54% View Show
GMAT Practice Set # 6  
GMAT Problem Solving # 16: Numerical Properties
  Numberline 6477 65% View Show
GMAT Problem Solving # 17: Area of a Diagram
  Word Problem (Geometry) 5900 62% View Show
GMAT Problem Solving # 18: Factorial Calculations
  Number Properties (Factorial) 5023 83% View Show
GMAT Practice Set # 7  
GMAT Problem Solving # 19: Inequality Graph
  Numberline 4883 72% View Show
GMAT Problem Solving # 20: Inscribed Triangle
  Geometry 6828 82% View Show
GMAT Problem Solving # 21: Arithmetic Mean
  Number Properties (Average) 4899 75% View Show
GMAT Practice Set # 8  
GMAT Problem Solving # 22: Fractional Exponent Equation
  Algebra (Exponents) 5049 74% View Show
GMAT Problem Solving # 23: Exponent Manipulation
  Algebra (Exponents) 5158 86% View Show
GMAT Problem Solving # 24: Colleague Retirement
  Word Problem (Algebra) 4745 62% View Show
GMAT Practice Set # 9  
GMAT Problem Solving # 25: Take Home Pay
  Word Problem (Algebra) 5201 54% View Show
GMAT Problem Solving # 26: Functions with Two Variables
  Functions 4222 64% View Show
GMAT Problem Solving # 27: Dividing Functions
  Functions 3609 77% View Show
GMAT Practice Set # 10  
GMAT Problem Solving # 28: Difference of Squres
  Number Properties (Squares) 3785 74% View Show
GMAT Problem Solving # 29: Square Root of Difference of Squares
  Algebra (Roots) 5532 88% View Show
GMAT Problem Solving # 30: Circular Ring With Thickness
  Geometry (Circles) 4829 59% View Show
GMAT Practice Set # 11  
GMAT Problem Solving # 31: Choosing Among Twins
  Word Problem: MultiLayered Combination (nCr) 8407 51% View Show
GMAT Problem Solving # 32: Semicircle Coordinates
  Geometry (Coordinates) 4655 54% View Show
GMAT Problem Solving # 33: Triangular Area
  Geometry (Triangle) 4941 57% View Show
GMAT Practice Set # 12  
GMAT Problem Solving # 34: Double Triangle
  Geometry (Triangle) 4283 80% View Show
GMAT Problem Solving # 35: Isosceles Right Triangle
  Geometry (Triangle) 4658 49% View Show
GMAT Problem Solving # 36: Triangle and Square
  Geometry 4209 64% View Show
GMAT Practice Set # 13  
GMAT Problem Solving # 37: Prime Sums
  Number Properties (Prime Numbers) 3820 89% View Show
GMAT Problem Solving # 38: Combining Integers: Even or Odd
  Number Properties 3504 74% View Show
GMAT Problem Solving # 39: Internal Review Interviews
  Word Problem (Probability) 3739 72% View Show
GMAT Practice Set # 14  
GMAT Problem Solving # 40: Committee Probability
  Word Problem (Combinations) 4353 76% View Show
GMAT Problem Solving # 41: Three teams of two people each
  Combination / Permutation 4981 60% View Show
GMAT Problem Solving # 42: Subtracting Exponents
  Number Properties (Prime Numbers) 4351 54% View Show
GMAT Practice Set # 15  
GMAT Problem Solving # 43: Smoothie Mixtures
  Word Problem (Mixtures) 4408 54% View Show
GMAT Problem Solving # 44: Cleaning a Yacht
  Word Problem (Work) 3533 83% View Show
GMAT Problem Solving # 45: Treadmill Running
  Word Problem (Work) 6765 21% View Show
GMAT Practice Set # 16  
GMAT Problem Solving # 46: Algebraic Definition
  Algebra (Roots) 3565 73% View Show
GMAT Problem Solving # 47: Basketball - Who Is on my team
 
  Combination / Permutation 3798 66% View Show
GMAT Problem Solving # 48: Basketball Representatives
  Combination / Permutation 4333 57% View Show
GMAT Practice Set # 17  
GMAT Problem Solving # 49: Basketball - Who is on my team (B)
  Combination / Permutation 18599 30% View Show
GMAT Problem Solving # 50: Mini-Volleyball Teams
  Combination / Permutation 3917 58% View Show
GMAT Problem Solving # 51: Team Assignments
  Probabilities 3129 78% View Show
GMAT Practice Set # 18  
GMAT Problem Solving # 52: Taxi and Bus
  Rates 3658 67% View Show
GMAT Problem Solving # 53: Racing Cars
  Rates 2760 82% View Show
GMAT Problem Solving # 54: Kickball Competition
  Combination / Permutation 2608 82% View Show
GMAT Practice Set # 19  
GMAT Problem Solving # 55: Mixing Rice
  Mixtures 2982 79% View Show
GMAT Problem Solving # 56: Sand and Soil
  Mixtures 3235 54% View Show
GMAT Problem Solving # 57: Dating Among Threes
  Combination / Permutation 2613 74% View Show
GMAT Practice Set # 20  
GMAT Problem Solving # 58: Dating Among A Set of Medical Interns
  Combination / Permutation 2987 64% View Show
GMAT Problem Solving # 59: Paycheck Averages
  2514 69% View Show
GMAT Problem Solving # 60: Class Assignments
  Probabilities 3648 38% View Show
GMAT Practice Set # 21  
GMAT Problem Solving # 61: Choosing a Literature Panel
  Combination / Permutation 2726 59% View Show
GMAT Problem Solving # 62: Units Digit of Exponents
  Number Properties 2946 50% View Show
GMAT Problem Solving # 63: Big Number divisible by 11
  Number Properties (divisibility) 2629 57% View Show
GMAT Practice Set # 22  
GMAT Problem Solving # 64: Expression Divisible by 3
  Divisibility 2859 52% View Show
GMAT Problem Solving # 65: Expression Not Divisible By
  Divisibility 2278 88% View Show
GMAT Problem Solving # 66: Sum of Expression for 10 Integers
  Sum of Sequence 2540 58% View Show
GMAT Practice Set # 23  
GMAT Problem Solving # 67: Triple Repayment Plan
  Sum of Sequence 2694 50% View Show
GMAT Problem Solving # 68: Divisibility for Large Number
  Divisibility 2808 64% View Show
GMAT Problem Solving # 69: Cooking Teams
  Combination / Permutation 2530 49% View Show
GMAT Practice Set # 24  
GMAT Problem Solving # 70: Sum of Even Integers 102-200
  Sum of Sequence 1870 70% View Show
GMAT Problem Solving # 71: Probability At Least 1 Pair
  Combination / Permutation 3362 44% View Show
GMAT Problem Solving # 72: Hacking a Password
  Combination / Permutation 3134 59% View Show
GMAT Practice Set # 25  
GMAT Problem Solving # 73: Length of Arc
  Geometry (Circles) 3028 55% View Show
GMAT Problem Solving # 74: Fair Coin Toss 5 Times (ways)
  Combination / Permutation 2958 33% View Show
GMAT Problem Solving # 75: Gallon Consumption Comparison
  Rate Problem 2227 70% View Show
GMAT Practice Set # 26  
GMAT Problem Solving # 76: Car Seating Arrangement
  Combination / Permutation 4231 60% View Show
GMAT Problem Solving # 77: Probability of a Digit in a 3-digit Number
  Number Properties (Digits) 2771 42% View Show
GMAT Problem Solving # 78: Least Common Multiple Thru 8
  Number Properties (LCM) 2111 72% View Show
GMAT Practice Set # 27  
GMAT Problem Solving # 79: Quality Control on Glass Smartphones
  Probability 2464 53% View Show
GMAT Problem Solving # 80: Integrated Team Formations
  Combination / Permutation 1818 88% View Show
GMAT Problem Solving # 81: Exponent Manipulation
  Exponents 1971 89% View Show
GMAT Practice Set # 28  
GMAT Problem Solving # 82: Red Striped Golf Balls
 
  Probability 2028 76% View Show
GMAT Problem Solving # 83: Sum of Two Exponents
  Number Properties (Exponent) 2162 76% View Show
GMAT Problem Solving # 84: Passwords 4 or 5 characters
  Combination / Permutation 2310 42% View Show
GMAT Practice Set # 29  
GMAT Problem Solving # 85
  1357 69% View Show
GMAT Problem Solving # 86: OG13-230
 
  Large Exponents 2666 56% View Show
GMAT Problem Solving # 87: OG13-229
 
  Fractional Inequality 2580 40% View Show
GMAT Practice Set # 30  
GMAT Problem Solving # 88: OG13-228
 
  Coordinate Geometry 2109 57% View Show
GMAT Problem Solving # 89: OG13-227
 
  Decimal and Powers of 10 1653 62% View Show
GMAT Problem Solving # 90: OG13-226
 
  Word Problem (Fractions) 1597 71% View Show
GMAT Practice Set # 31  
GMAT Problem Solving # 91: OG13-225
 
  Odd and Even Integers 1504 70% View Show
GMAT Problem Solving # 92: OG13-224
 
  Mixtures 2159 68% View Show
GMAT Problem Solving # 93: OG13-223
 
  Algebra 1123 84% View Show
GMAT Practice Set # 32  
GMAT Problem Solving # 94: OG13-222
 
  Venn Diagram 1580 75% View Show
GMAT Problem Solving # 95: OG13-221
 
  Number Properties (Consecutive Integers) 1018 86% View Show
GMAT Problem Solving # 96: OG13-220
 
  Algebra (Fractions) 1085 90% View Show
GMAT Practice Set # 33  
GMAT Problem Solving # 97: OG13-219
 
  Word Problem (Factors) 1111 77% View Show
GMAT Problem Solving # 98: OG13-218
 
  Decimal Digits 2172 28% View Show
GMAT Problem Solving # 99: OG 13-217
 
  Fractions, Negative Exponents 1256 89% View Show
GMAT Practice Set # 34  
GMAT Problem Solving # 100: OG13-216
 
  Fractions and Equations 1244 85% View Show
GMAT Problem Solving # 101: OG13-215
 
  Word Problem (Probability) 1308 76% View Show
GMAT Problem Solving # 102: OG13-214
 
  Word Problem (Algebra) 1160 70% View Show
GMAT Practice Set # 35  
GMAT Problem Solving # 103: OG13-213
 
  Geometry 1245 85% View Show
GMAT Problem Solving # 104: OG13-212
 
  Number Properties 1256 85% View Show
GMAT Problem Solving # 105: OG13-211
 
  Geometry (Coordinates) 1014 65% View Show
GMAT Practice Set # 36  
GMAT Problem Solving # 106: OG13-210
 
  Geometry (Lines and Angles) 1092 86% View Show
GMAT Problem Solving # 107: OG13-209
 
  Algebra 1619 54% View Show
GMAT Problem Solving # 108: Function of y and 1-y
  Functions 1435 68% View Show
GMAT Practice Set # 37  
GMAT Problem Solving # 109: Committee at most 1 married couple
  Combination / Permutation 2305 28% View Show
GMAT Problem Solving # 110: MBA Admissions Committee
  Combination / Permutation 2200 40% View Show
GMAT Problem Solving # 111: MBA Admissions Committee 2
  Combination / Permutation 2264 28% View Show
GMAT Practice Set # 38  
GMAT Problem Solving # 112: Marbles in Pockets
  Combination / Permutation 2642 9% View Show
GMAT Problem Solving # 113: Marbles in Pockets 2
  Combination / Permutation 2338 25% View Show
GMAT Problem Solving # 114: Mixed Tennis
  Combination / Permutation 2023 21% View Show
GMAT Practice Set # 39  
GMAT Problem Solving # 115: Movie Date and Couples
  Combination / Permutation 2119 35% View Show
GMAT Problem Solving # 116: Probability of divisibility
  Divisibility 1966 31% View Show
GMAT Problem Solving # 117: Roll a Double Dice
  Probability 1822 58% View Show
GMAT Practice Set # 40  
GMAT Problem Solving # 118: Right Triangle in Circle
  Geometry 1542 83% View Show
GMAT Problem Solving # 119: Maxwell and Brad Meet 1
  Rate Problem 1554 83% View Show
GMAT Problem Solving # 120: Maxwell and Brad Meet 2
  Rate Problem 1367 82% View Show
GMAT Practice Set # 41  
GMAT Problem Solving # 121: Maxwell and Brad Meet 3
  Rate Problem 1752 67% View Show
GMAT Problem Solving # 122: Maxwell and Brad Meet 4
  Rate Problem 1643 75% View Show
GMAT Problem Solving # 123: Less than 10 percent both are male
  Combination / Permutation 1485 38% View Show
GMAT Practice Set # 42  
GMAT Problem Solving # 124: Triplets in Triathlon
  Combinatorics 747 55% View Show
GMAT Problem Solving # 125: Expression must be an integer
  Divisibility 734 46% View Show
GMAT Problem Solving # 126: Products and Factors
  885 36% View Show
GMAT Practice Set # 43  
GMAT Problem Solving # 127: Geometry
  Squares & Triangles 1313 28% View Show
GMAT Problem Solving # 128: Circle inscribed in Triangle
  Geometry (Circles and Triangles) 1111 35% View Show
GMAT Practice Set # 44  
GMAT Problem Solving # 129: Python and Rails Developers
  Combination / Permutation 2636 61% View Show
GMAT Problem Solving # 130: Algebraic Expression with Exponents
  Algebra (Exponents) 2061 71% View Show
GMAT Problem Solving # 131: Square Root of a Number
  Algebra (Roots) 2049 87% View Show
GMAT Practice Set # 45  
GMAT Problem Solving # 132: Demographic Statistics
  Word Problem (Probability) 2923 49% View Show
GMAT Problem Solving # 133: Simple Arithmetic
  Word Problem (Algebra) 1981 92% View Show
GMAT Problem Solving # 134: Sales of Diamond Rings
  Word Problem (Algebra) 2041 70% View Show
GMAT Practice Set # 46  
GMAT Problem Solving # 135: Inequality Solution Sets
  Numberline 3779 39% View Show
GMAT Problem Solving # 136: Chemical Air Ventillation
  Word Problem (Work) 1995 78% View Show
GMAT Problem Solving # 137: Accounting and Gender
  Word Problem (Probability) 2240 68% View Show
GMAT Practice Set # 47  
GMAT Problem Solving # 138: Semicircle Coordinates
  Word Problem (Geometry) 2017 53% View Show
GMAT Problem Solving # 139: Flexible Rubber Belt
  Circles and Shapes 1972 62% View Show
GMAT Problem Solving # 140: Monthly Savings
  Word Problem (Fractions) 1695 61% View Show
GMAT Practice Set # 48  
GMAT Problem Solving # 141: Function Constraints
  Number Properties (Functions) 1349 71% View Show
GMAT Problem Solving # 142: Growth in Population
  Word Problem (Arithmetic) 1522 79% View Show
GMAT Problem Solving # 143: Snack Sales
  World Problem (Arithmetic) 1260 78% View Show
GMAT Practice Set # 49  
GMAT Problem Solving # 144: Area of Triangle
  Geometry (Triangle) 2487 43% View Show
GMAT Problem Solving # 145: Sum of Squares
  Number Properties (Squares) 1998 60% View Show
GMAT Problem Solving # 146: Basket Ratios
  Algebra 1695 54% View Show
GMAT Practice Set # 50  
GMAT Problem Solving # 147: Rectangle Ratios
  Geometry 1887 65% View Show
GMAT Problem Solving # 148: Headcount Reduction
  Algebra 2045 54% View Show
GMAT Problem Solving # 149: Area of Two New Shapes
  Geometry 1520 70% View Show
GMAT Practice Set # 51  
GMAT Problem Solving # 150: Hiring Assistant Managers
  Combination / Permutation 1365 72% View Show
GMAT Problem Solving # 151: Unit Sales for Products
  Arithemtic (mean/median) 1245 79% View Show
GMAT Problem Solving # 152: Advising Banking Deals
  Combination / Permutation 1414 70% View Show
GMAT Practice Set # 52  
GMAT Problem Solving # 153: Average Car Speed
  Rate Problem 1482 74% View Show
GMAT Problem Solving # 154: Conference Table Arrangements
  Combination / Permutation 1388 70% View Show
GMAT Problem Solving # 155: Picking a Lab Partner
  Combination / Permutation 1422 42% View Show
GMAT Practice Set # 53  
GMAT Problem Solving # 156: Apartment Bidding War
  Arithemtic (mean/median) 1313 94% View Show
GMAT Problem Solving # 157: Even Expression
  Algebra 1473 64% View Show
GMAT Problem Solving # 158: Bond Investment Yields
  Algebra 1909 60% View Show
GMAT Practice Set # 54  
GMAT Problem Solving # 159: Sequencing the Human Genome (num days)
  Rate Problem 1434 75% View Show
GMAT Problem Solving # 160: Circular Gears
  Rate Problem 4049 74% View Show
GMAT Problem Solving # 161: Hiring in 3 Locations
  Probabilities 1317 82% View Show
GMAT Practice Set # 55  
GMAT Problem Solving # 162: Finding a Co-Founder
  Combination / Permutation 1371 62% View Show
GMAT Problem Solving # 163: Circle Arrangements
  Combination / Permutation 1679 53% View Show
GMAT Problem Solving # 164: Sequencing the Human Genome (num machines)
  Rate Problem 1420 68% View Show
GMAT Practice Set # 56  
GMAT Problem Solving # 165: Sequencing the Human Genome (different num of computers)
  Rate Problem 1414 62% View Show
GMAT Problem Solving # 166: Area of Square Region
  Geometry 2042 61% View Show
GMAT Problem Solving # 167: Warehouse Digits Leading Zeros
  Variations 1900 45% View Show
GMAT Practice Set # 57  
GMAT Problem Solving # 168: Choosing a Literature Panel
  Combination / Permutation 1415 68% View Show
GMAT Problem Solving # 169: Investing in Savings Account
  Interest Rate 1285 40% View Show
GMAT Problem Solving # 170: Investing in Savings Account - interest
  Interest Rate 1138 61% View Show
GMAT Practice Set # 58  
GMAT Problem Solving # 171: Sum of Expression for 11 Integers
  Sum of Sequence 1840 59% View Show
GMAT Problem Solving # 172: Sum of Expression for 5 Integers
  Sum of Sequence 1509 61% View Show
GMAT Problem Solving # 173: Sum of Expression for Even Integers
  Sum of Sequence 1910 38% View Show
GMAT Practice Set # 59  
GMAT Problem Solving # 174: Sum of First 50 Odd Integers
  Sum of Sequence 1716 76% View Show
GMAT Problem Solving # 175: Sum of Odd Integers 102-200
  Sum of Sequence 1953 67% View Show
GMAT Problem Solving # 176: Length of Arc Tip
  Geometry (Circles) 1827 62% View Show
GMAT Practice Set # 60  
GMAT Problem Solving # 177: Fair Coin Toss 5 Times (probability)
  Combination / Permutation 2398 38% View Show
GMAT Problem Solving # 178: Car Seating Arrangement (father in back)
  Combination / Permutation 1656 51% View Show
GMAT Problem Solving # 179: Car Seating Arrangement (father center back)
  Combination / Permutation 1270 86% View Show
GMAT Practice Set # 61  
GMAT Problem Solving # 180: Car Seating Arrangement (Matt Peter cannot sit next to each other)
  Combination / Permutation 2170 42% View Show
GMAT Problem Solving # 181: Circular Seating Table
  Combinatorics 1760 59% View Show
GMAT Problem Solving # 182: Algebraic Equality
  Algebra 1349 68% View Show
GMAT Practice Set # 62  
GMAT Problem Solving # 183: Sharing Donuts
  Combinatorics 1919 31% View Show
GMAT Problem Solving # 184: Distance Rate Question
  Rates 1503 59% View Show
GMAT Problem Solving # 185: Looking into the Pool
  Geometry 1103 82% View Show
GMAT Practice Set # 63  
GMAT Problem Solving # 186: Function as Product of All Odd Integers
  Number Properties 882 59% View Show

Take a full-length Practice Test (Beta)

This is your typical math section that involves a math simplification/calculation question. You'll need to understand number properties -- how do you combine expressions that involve exponents? How do you know if certain expressions can be positive or negative? How is squaring a fraction different from squaring an actual number?

In geometry and coordinates - you'll need to find the value of certain angles, or the length of certain segments with only the available information given.

Perhaps the more difficult questions are the ones that involve a lot of fractional algebra, rate word problems, mixtures, and combination/permutation related math questions.

But before you can attack these more difficult math questions, you need to solidify your quant fundamentals and equip yourself with tactical strategies that help you solve math questions in as little time as possible. The key is efficiency so you can use that extra time on the extra hard questions.

GMAT Tip: Visualize your Actual Test Center Before You Study Each GMAT Question

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